685427836 (number)

685427836 is an even 9-digits composite number following 685427835 and preceding 685427837. In scientific notation, it is written as 6.85427836 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 342602000 positive integers (up to 685427836) that are relatively prime to 685427836.

Interesting facts

Basic properties

Name

Name six hundred eighty-five million four hundred twenty-seven thousand eight hundred thirty-six

Notation

Scientific notation 6.85427836 × 10^8
Engineering notation 6.85427836 × 10^6

Prime Factorization of 685427836

Prime Factorization 2 × 2 × 3251 × 52709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 342713918
Product of the distinct prime numbers

The prime factorization of 685427836 is 2 × 2 × 3251 × 52709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 83, 42, 537, 655, 4499, 5904, 72893, 15347, 692319, 77234, 325998, 1489834, 59259076, 29092505, 232617575, 219555004, 2316361904, 4687680210

Basic calculations (n = 685427836)

Multiplication

n×y
n×2 1370855672
n×3 2056283508
n×4 2741711344
n×5 3427139180

Division

n÷y
n÷2 342713918
n÷3 228475945.33333
n÷3 171356959
n÷5 137085567.2

Exponentiation

ny
n2 469811318363642896
n3 3.220217552743E+26
n4 2.2072267486258E+35
n5 1.5128946538719E+44

Nth Root

y√n
2√n 26180.676767418
3√n 881.69946894697
4√n 161.80443988784
5√n 58.504914302013

Divisors of 685427836

1, 2, 4, 3251, 6502, 13004, 52709, 105418, 210836, 171356959, 342713918, 685427836

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -685427835
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 685427836 can be divided by 12 positive divisors. The sum of these divisors (counting 685427836) is 1, the average is 0.083333333333333.

Base conversion 685427836

Base System Value
2 Binary 101000110110101100110001111100
3 Ternary 1202202202100020011
4 Quaternary 220312230301330
5 Quinary 2400432142321
6 Senary 152003033004
8 Octal 5066546174
10 Decimal 685427836
12 Duodecimal 17166b764
16 Hexadecimal 28dacc7c
20 Vigesimal ae3i9bg
36 Base36 bc33i4

Cryptographic Hash Functions

md5 abc9e08c98ddc5de9dd6b02cdcd7d9ff
sha1 063d7d4f3a197eecd7d6421ea97af6c15341f9cb
sha256 4e9bc22b57ce3470471c85443f137a091e3fb832fc7092f0d604ea99955f6822
sha512 81b51ae46f6eaa49229f3e5cefb14c0d6fc81c060d7446d14758bf33f9e0509ef5a752fd34765215896f35113341d859b400788b7ec8ffb779b505a4c0dff329
ripemd-160 1b0528cf9e9e839cc4ff4911934401b97ba83438

685427836 as geometric shapes

Circle

Radius = n
Diameter 1370855672
Circumference 4306670108.2871
Area 1.4759557863446E+18

Sphere

Radius = n
Volume 1.3488815742211E+27
Surface area 5.9038231453782E+18
Circumference 4306670108.2871

Square

Length = n
Perimeter 2741711344
Area 469811318363642896
Diagonal 969341341.69924

Cube

Length = n
Surface area 2818867910181857376
Volume 3.220217552743E+26
Space diagonal 1187195836.874

Equilateral Triangle

Length = n
Perimeter 2056283508
Area 2.0343426834419E+17
Altitude 593597918.43699

Triangular Pyramid

Length = n
Surface area 2.0343426834419E+17
Volume 3.7950627807342E+25
Height 323113780.56641